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From:   "Enrico Weigelt, metux IT consult" <info@metux.net>
To:     linux-kernel@vger.kernel.org
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        andriy.shevchenko@linux.intel.com, macro@linux-mips.org,
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Subject: [PATCH 11/41] drivers: tty: serial: sb1250-duart: fix formatting error
Date:   Sat, 27 Apr 2019 14:51:52 +0200
Message-Id: <1556369542-13247-12-git-send-email-info@metux.net>
In-Reply-To: <1556369542-13247-1-git-send-email-info@metux.net>
References: <1556369542-13247-1-git-send-email-info@metux.net>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

checkpatch complains:

    ERROR: space required before the open parenthesis '('
    #659: FILE: drivers/tty/serial/sb1250-duart.c:659:
    +	if(refcount_dec_and_test(&duart->map_guard))

Just add this missing space to make checkpatch happy.

Signed-off-by: Enrico Weigelt <info@metux.net>
---
 drivers/tty/serial/sb1250-duart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/sb1250-duart.c b/drivers/tty/serial/sb1250-duart.c
index ec74f09..0023ed0 100644
--- a/drivers/tty/serial/sb1250-duart.c
+++ b/drivers/tty/serial/sb1250-duart.c
@@ -656,7 +656,7 @@ static void sbd_release_port(struct uart_port *uport)
 	iounmap(uport->membase);
 	uport->membase = NULL;
 
-	if(refcount_dec_and_test(&duart->map_guard))
+	if (refcount_dec_and_test(&duart->map_guard))
 		release_mem_region(duart->mapctrl, DUART_CHANREG_SPACING);
 	release_mem_region(uport->mapbase, uport->mapsize);
 }
-- 
1.9.1